3 ms·
You’re right. While a pure tone can only have higher harmonics when distorted, multiple tones can produce the difference frequency. And noise has every tone.
by tlb 3y ago
You’re right. While a pure tone can only have higher harmonics when distorted, multiple tones can produce the difference frequency. And noise has every tone.
- FreeFull 3y agoEven when distorting a pure tone, the harmonics will reflect back down once they go past the Nyquist frequency.
- galangalalgol 3y agoAnd what happensnif you apply a high pass filter to white noise? That would have been my naive approach.